baber/WOPTO huggingface dataset:
Patent JP-2012063289-A (JP)
Title: Bearing with rotation sensor
Inventor: OMOTO IKU
IPC: G01P1/02
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a bearing with a rotation sensor whose assembly is easy, of which the axial length is also shortened and the number of changed components is reduced even when the shape of an axis changes.SOLUTION: The bearing with the rotation sensor includes the rotation sensor 1 which is constituted of: an encoder 2, and a sensor part 3. The bearing 20 is provided at the inner peripheral part of a sensor housing 4 in which the sensor part 3 is installed. The sensor part 3 has a substrate 7, and a sensor 8 fixed to the substrate 7. The sensor housing 4 is provided with a groove 10 which spreads in a direction which becomes a chord of the circular cross section of the outer peripheral surface of the sensor housing 4 and extends in the axial direction. The sensor part 3 is installed in the sensor housing 4 by engaging the substrate 7 into the groove 10.
Patent JP-2012061441-A (JP)
Title: Adsorbent and wastewater treatment method
Inventor: MURAI SHINJI
IPC: B01J20/28
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent which efficiently collects oil in water and is excellent in dispersibility.SOLUTION: The adsorbent includes first particles and second particles different in contact angle.
Patent JP-2012069286-A (JP)
Title: Electrode foil and organic device
Inventor: MATSUURA NOBUNORI
IPC: H05B33/26
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrode foil which functions as both a support base and a reflective electrode and is excellent in thermal conductivity and heat resistance, and to provide an organic device using the same.SOLUTION: The electrode foil comprises: a metal foil; an anti-diffusion layer provided directly on the metal foil and preventing the diffusion of a metal derived from the metal foil; and a reflective layer provided directly on the anti-diffusion layer.
Patent JP-2010283400-A (JP)
Title: Semiconductor light emitting element
Inventor: TANIYASU YOSHITAKA
IPC: H01L33/20
Filed: 2010-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element capable of emitting light having a wavelength of 200-300 nm with high efficiency.  <P>SOLUTION: In this semiconductor light emitting element, a protruded undoped AlN layer (1604) is formed on an AlN substrate (1602), a light emitting layer (1608) is formed on the undoped AlN layer, and an interface between the light emitting layer and layers in contact with it (1606, 1610) has a plurality of plane orientations.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012069800-A (JP)
Title: Method for manufacturing semiconductor waveguide array element
Inventor: HASEGAWA HIDEAKI
IPC: H01S5/22
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a high reliability and yield method for manufacturing a semiconductor waveguide array element.SOLUTION: The method for manufacturing a semiconductor waveguide array element includes: an optical waveguide forming step of forming a plurality of parallel trench grooves in a semiconductor laminate structure having a slab optical waveguide to form ridge optical waveguides spaced by the trench grooves into an array; an application step of applying an organic insulating material to cover the surface of the semiconductor laminate structure with the ridge optical waveguides formed and to fill the plurality of trench grooves; an etching step of wet-etching the organic insulating material to expose upper portions of the ridge optical waveguides arrayed; and a heat treatment step of hardening the organic insulating material filling the plurality of trench grooves. In the optical waveguide forming step, outermost trench grooves in outermost positions of the plurality of trench grooves have a greater width than inner trench grooves situated inside the outermost trench grooves.
Patent JP-2012074988-A (JP)
Title: Method, apparatus, and program for estimating the number of address ports in network address translation
Inventor: KAWAHARA RYOICHI
IPC: H04L12/66
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To estimate the number of global IPv4 addresses required for an LSN (Large Scale NAT) by using packet trace data.SOLUTION: A packet from a network toward the Internet is captured. A packet group sharing a set of five flow keys {srcIP, dstIP, srcPort, dstPort, Protocol} is extracted as a flow, and stored in flow storage means. In each {srcIP#i, dstIP#j} pair, the number of flows in communication at a time point t is defined as N(t, i, j). The N(t, i, j) is counted from packet trace data stored in the flow storage means, and temporarily, as the number of {global IPv4 address, port number} required for NAT(Network Address Translation) when an ISP(Internet Service Provider) provides Internet access using the NAT, {global IPv4 address, port number} required to be allocated to an internal host i at the time point t is calculated using Nmax(t, i)=maxN(t, i, j).
Patent JP-2011044162-A (JP)
Title: Ic tag reader
Inventor: IKEBA MASAYUKI
IPC: G06K17/00
Filed: 2010-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio ID tag that reduces the burden of a worker and a reader for an article management system using the tag.  <P>SOLUTION: An IC tag reader 2 includes a processing part which performs: work specifying information read processing for reading work specifying information (work code) stored in a radio IC tag for work specification attached to a work table through a reader part on the basis of a user's read operation; article specifying information read processing for reading article specifying information stored in a radio IC tag 1 for article specification attached to an article through the reader part on the basis of a user's read operation through an input receiving part; a display content acquiring processing for acquiring instruction contents corresponding to the read work specifying information from a storing part; screen display processing for displaying the obtained instruction contents on a display part and giving an instruction about work contents corresponding to the work specifying information with screen display; and transmission processing for transmitting the work specifying information and article specifying information read through the reader part to a server through a communication part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012079428-A (JP)
Title: Solar cell module
Inventor: SUZUKI MITSUNARI
IPC: H01M14/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell which can achieve both generating efficiency and designability.SOLUTION: A solar cell module 130 includes a plurality of cells 100. The cell 100 is a dye-sensitized solar cell which generates electron from an action electrode on a lighting surface and takes in the electron from a counter electrode on a non-lighting surface. The plurality of cells are connected in series by connecting an action electrode of a first cell and a counter electrode of an adjacent second cell. Each cell included in the solar cell module 130 is arranged so as to be rotatable to a prescribed first axis. A projection of the action electrode of the first cell is housed in a notched part of an action electrode of the second cell, and a projection of the counter electrode of the second cell is housed in a notched part of a counter electrode of the first cell. A coupling conductor connects the projection of the action electrode of the first cell and the projection of the counter electrode of the second cell.
Patent JP-2011160407-A (JP)
Title: Image processing apparatus and image processing method
Inventor: IWATA TAKUYA
IPC: H04N1/407
Filed: 2010-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the unevenness of tone correction to an area in which a specific kind of an object such as a face of a person exists, in an image processing apparatus which performs local tone correction on an image.  <P>SOLUTION: An image processing apparatus includes: an acquisition unit 102 that acquires coordinate information on an object area; a division unit 103 that divides an input image into a plurality of divided areas; a first determination unit 105 that determines a tone correction coefficient for each of the divided areas based on the luminance information of each of the plurality of divided areas; a second determination unit 106 that determines a tone correction coefficient for the object area based on coordinate information on the object area and the tone correction coefficients for the plurality of divided areas; and an image processing unit 107 that performs tone correction processing on the object area by applying thereto the tone correction coefficient determined by the second determination unit in a uniform manner without depending on coordinates thereof, and performs tone correction processing in which weighted interpolation is carried out in accordance with coordinates on any other area than the object area by using the tone correction coefficient for each divided area determined by the first determination unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093897-A (JP)
Title: Ophthalmic liquid composition
Inventor: MATSUMOTO ERI
IPC: A61P27/02
Filed: 2010-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmic liquid composition that breaks off well when dropped from a nozzle almost without leaving liquid on the outer surface of the nozzle after dropped though it contains a polymer bearing a phosphorylcholine-analogous group in the side chain.  <P>SOLUTION: The ophthalmic liquid composition comprises (A) a polymer bearing a phosphorylcholine-analogous group in the side chain in combination in a specific ratio with (B-1) a chondroitin sulfate and/or a salt thereof, (B-2) hyaluronic acid and/or a salt thereof or (B-3) glucose, each in a specific content ratio. Thus, the ophthalmic liquid composition breaks off well when dropped from a nozzle almost without leaving liquid on the outer surface of the nozzle after dropped.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012080265-A (JP)
Title: Communication device, and housing coupling and decoupling method
Inventor: TAKAGI HISAMITSU
IPC: H04M1/02
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To improve operability.SOLUTION: A display part is provide on a surface of an upper housing, and a rail and a sliding part are provided on a rear face of the upper housing. The sliding part is engaged with the rail to perform a sliding operation. A keypad part is provided on a surface of a lower housing, and a hook to be engaged with the sliding part to make the lower housing be coupled with the upper housing is provided on an upper part of the surface of the lower housing. By performing an operation including the sliding of the upper housing to the lower housing in one direction, the hook is engaged with the sliding part to couple the upper housing and the lower housing with each other. By performing an operation including the sliding of the upper housing to the lower housing in the other direction, the hook is unhooked from the sliding part to decouple the upper housing from the lower housing from each other.
Patent JP-2012076393-A (JP)
Title: Printer, print controller, print control method and program for printer
Inventor: KITADA SEISHU
IPC: G06F3/12
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To customize print processing depending on the customer's needs with less effort and at a low cost.SOLUTION: The printer 10 which generates print data by using a format and performs printing of the same comprises an indication information acquisition unit 110 which acquires indication information indicating the location of a format to be used, an indication information storage unit 120 which stores the indication information, an input data acquisition unit 130 which acquires the input data that is input by an input device, a format acquisition unit 140 which acquires a rendered format from the location of format according to the indication information stored in the indication information storage unit 120 when the input data is acquired, a print data generation unit 150 which generates print data by inserting the input data to the format thus acquired, and a printing unit 160 which prints the print data thus generated on a print medium.
Patent JP-2012078258-A (JP)
Title: Magnetic sensor module and manufacturing method of magnetic sensor module
Inventor: NAGASU KATSUFUMI
IPC: G01R33/02
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor module that has a semiconductor substrate (an element substrate) mounted on a mounting surface in an easy and reliable manner so that a pair of principal surfaces is perpendicular to the mounting surface, and a manufacturing method of the magnetic sensor module.SOLUTION: A magnetic sensor module 10 includes a semiconductor substrate 50 with a magnetic sensing part 54 formed thereon that detects a magnetic field parallel to a pair of principal surfaces 51, 52, and a module substrate 20 having a mounting surface 21 on which the semiconductor substrate 50 is mounted. The semiconductor substrate 50 is arranged on the mounting surface 21 in a state where the pair of the principle surfaces 51, 52 is perpendicular to the mounting surface 21, and both of the pair of the principle surfaces 51, 52 are connected to the mounting surface 21 via a metal bump 60.
Patent JP-2012078062-A (JP)
Title: Heat-exchange ventilation device
Inventor: UEDA MASAHIRO
IPC: F24F7/08
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat-exchange ventilation device that prevents increase in size of a damper device, and increase in power consumption.SOLUTION: This heat-exchange ventilation device including a heat exchanger for exchanging heat between supply air current and exhaust air current includes: a body housing configuring a body enclosure; a supply air trunk formed in the body housing to allow the supply air current to pass therethrough; an exhaust air trunk formed in the body housing, and having a heat-exchange air trunk through which the exhaust air current passes, and a bypass air trunk to allow the exhaust air current to pass therethrough without passing the heat exchanger; and a switch damper 41 selectively closing one of the heat exchange air trunk and the bypass air trunk. The switch damper has a plurality of closing members 43a, 43b rotatably on a rotating shaft, and at least one of the plurality of closing members is disposed so that the rotating shaft 45 passes near the center of gravity of the closing member.
Patent JP-2012083409-A (JP)
Title: Photopolymer medium for color hologram image recording, and color hologram image recording method
Inventor: HAYASHIDA NAOKI
IPC: G03H1/02
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a photopolymer medium for color hologram image recording and a color hologram image recording method which allow acquisition of a color image of high diffraction efficiency by exposing the same recording layer to light having a plurality of wavelengths.SOLUTION: A photopolymer medium 10 for color hologram image recording includes a recording layer 14 having recording sensitivity to light in two wavelength regions of a wavelength λand a wavelength λ, and the recording layer 14 comprises a material which satisfies a condition that a transmittance Tfor light at the wavelength λand a transmittance Tfor light at the wavelength λof the recording layer before recording are lower than 80% together where Tis lower than T, and satisfies a condition that a transmittance Tfor light at the wavelength λafter recording with only light at the wavelength λis higher than Tand is higher than 10% and lower than 80%.
Patent JP-2012071292-A (JP)
Title: Chemical polarization apparatus of direct current
Inventor: TAKARADA MASAAKI
IPC: C02F1/02
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To chemically polarize direct current to be used widely for much wider application in the same way as light or electromagnetic wave penetrating a static electromagnetic field which is chemically polarized according to the state of the static electromagnetic field.SOLUTION: When the direction of a direct current vector is aligned with the direction of a rotation vector from an electric field to a magnetic field in three vectors, the travel direction of the direct current, the direction of the electric field and the direction of the magnetic field, the direct currents have opposite chemical polarity depending on whether the direction of the rotation is clockwise or counterclockwise, in other words, whether the direct current is positive or negative. The direction of the chemical polarity depends on the magnetism of an electrode plate and a matching plate.
Patent JP-2012089310-A (JP)
Title: Lead storage battery
Inventor: MATSUMURA TOMOKO
IPC: H01M4/62
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To improve the idling stop life performance of a lead storage battery, and to maintain its high rate discharge performance and initial discharge capacity in a practical range.SOLUTION: A lead storage battery includes: an electrolyte containing aluminum ions of 0.02 mol/L or more and 0.2 mol/L or less, and lithium ions of 0.02 mol/L or more and 0.2 mol/L or less; and a negative electrode active material containing carbon black of 0.1 pt.mass or more and 2 pts.mass or less, graphite of 0.1 pt.mass or more and 2 pts.mass or less, and fibrous carbon of 0.05 pts.mass or more and 1 pt.mass or less, based on 100 pts.mass of converted active materials in the negative electrode.
Patent JP-2012087894-A (JP)
Title: Liquid-charged vibration control device
Inventor: MIYAKE AKIYOSHI
IPC: F16F15/08
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To suppress abnormal sound produced due to repetition of the separation and abutment of a separate stopper rubber and a bracket and rubbing between them in a liquid-charged vibration control device containing a bracket.SOLUTION: A liquid-charged vibration control device 1 is provided with a main spring part 5 and an engine bracket 3 having substantially cylindrical casing part 3a. A pair of stopper rubbers 11 are mounted in the casing part 3a from a lateral direction, are provided with a stopper body part 51 held in an outer side surface of the casing part 3a and an upper and lower side stopper mounting parts 61, 71, and are mounted so as to vertically sandwich the casing part 3a. The stopper mounting parts 61, 71 are provided with an upper and lower side projected parts 61a, 71a fitted in recessed grooves 3d, 3e formed in both upper and lower end surfaces of the casing 3a. An inner projected part 51c is provided to an inner surface of the stopper body part 51 so as to form an inner groove 51d.
Patent JP-2012089407-A (JP)
Title: Mesh body for working electrode, working electrode, method for manufacturing working electrode, and dye-sensitized solar cell
Inventor: YAMAMOTO KAZUHIRO
IPC: H01L31/04
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a mesh body for a working electrode, which is capable of sufficiently suppressing a reduction in power generation capacity of a dye-sensitized solar cell, and to provide a working electrode, a method for manufacturing the same, and a dye-sensitized solar cell.SOLUTION: A mesh body 21 for a working electrode comprises a plurality of first metal wire rods 21A and a plurality of second metal wire rods 21B arranged so as to intersect the first metal wire rods 21A. The first metal wire rods 21A have recesses 23 at intersections with the second metal wire rods 21B. The metal wire rods 21B are fitted into the recesses 23 respectively.
Patent JP-2012094255-A (JP)
Title: Lighting fixture for vehicle and its cleaning method
Inventor: TATARA NAOKI
IPC: F21S8/10
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture for a vehicle, which can reliably remove snow or foreign substances adhered to a light-emitting face of a fitting such as a headlight, and to provide its cleaning method.SOLUTION: The lighting fixture includes: a cleaning device 7 for cleaning by blasting cleaning solution on a translucent cover 12 that is a light-emitting face of the headlight HL, a vibrating device 6 for removing snow and foreign substances adhered by vibrating the translucent cover 12, and a timing control device 8 for controlling drive timing of the cleaning device 7 and the vibrating device 6. With collaboration of the cleaning solution and vibration, the snow and the foreign substances adhered to the translucent cover 12 can be reliably removed and cleaned.
Patent JP-2012093415-A (JP)
Title: Toner, and image forming apparatus, image forming method and process cartridge using the same
Inventor: SEKIGUCHI AKIYUKI
IPC: G03G9/087
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a toner for image formation capable of uniformly dispersing a release agent with an appropriate dispersion diameter while maintaining good toner qualities and capable of giving favorable images for a long period of time.SOLUTION: The toner for image formation contains at least a binder resin, a release agent and a colorant. The binder resin contains at least a polyester resin and a vinyl polymer containing one or more kinds selected from an acrylate and a methacrylate as a monomer unit. At least a part of the acrylate and the methacrylate in the vinyl polymer is a monomer unit obtained by condensing an acrylic acid and a methacrylic acid with a polyester oligomer having a terminal hydroxyl group.
Patent JP-2012094297-A (JP)
Title: Lighting fixture
Inventor: MAEDA HIKARU
IPC: F21V3/02
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of obtaining sufficient downright illuminance.SOLUTION: A condenser lens 55 is installed on an LED 54 located toward the center of a fixture body 12 out of the LEDs 54 installed in the LED unit 50, thereby, light distribution toward the center becomes narrow angles enabling sufficient downright illuminance. Further, since a lighting spot brighter than the periphery portion is formed toward the center, feeling of brightness is improved.
Patent JP-2012092389-A (JP)
Title: Recycling method of slug of torpedo car and pellet suited for blast furnace
Inventor: WATANABE HIDEMI
IPC: C22B1/243
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a recycling method of slug of a torpedo car capable of recycling the slug of the torpedo car, which has been difficult to recycle effectively in a conventional manner, as a pellet suited for a blast furnace having high strength and high quality even in winter season, without requiring great facility investment, and to provide the pellet suited for blast furnace.SOLUTION: The slug 1 of the torpedo car containing 5 mass% or more of metal Fe is crushed and mixed with an iron ore 2, and a powder coke 3, a cement binder 4 and other iron raw materials 5 are blended therein. The mixture is pelletized and hardened to reuse as the pellet suited for the blast furnace. Blending ratio of the slug 1 of the torpedo car in the pellet is 5-25 mass%. As other iron raw materials, iron-contained dust may be used. Due to oxidation heat of the metal Fe, temperature rise of 10-20°C is caused, hydration reaction of cement is accelerated, and crushing strength of 6 MPa or more is obtained.
Patent JP-2011119696-A (JP)
Title: Organic thin-film solar cell and method for manufacturing same
Inventor: SEIKE TAKAHIRO
IPC: H01L51/42
Filed: 2010-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress deterioration in an organic thin film solar cell due to moisture or oxygen existing in the outer environment.  <P>SOLUTION: The organic thin film solar cell is equipped with: a pair of electrodes composed of a first electrode 32 and a second electrode 34; an active layer 50 sandwiched between the pair of electrodes; an insulating film laminated substrate 10 having a substrate 12 including metal or metal alloy having a thermal conductivity of >10 W/m/K but <500 W/m/K, and an insulating film 14 arranged on the substrate 12; and a sealing layer 60 sandwiched between the insulating film of the insulating film laminated substrate and either of the pair of electrodes.  <P>COPYRIGHT: (C)2011,JPO&INPIT